Prakosa G, Simangunsong E. An Entrepreneurial Approach to Operational Excellence and Welfare for Indonesia’s Fishermen. Int. res. j. bus. stud. [Internet]. 2025 Dec. 12 [cited 2025 Dec. 14];18(3). Available from: https://irjbs.prasetiyamulya.ac.id/index.php/jurnalirjbs/article/view/387